Volume Converter
Convert values between liter, milliliter, cubic meter, US gallon, US quart, US cup and US fluid ounce in real time, right in your browser.
How it works
Liter, milliliter and cubic meter are units of the International System (metric). Gallon, quart, cup and fluid ounce follow the US customary system of volume measurement, different from the British imperial system. One liter equals 1,000 milliliters; the other conversions between these units are detailed in the frequently asked questions below.